Eligible Plus merchants can start building custom promotions with Shopify Functions
Over the coming weeks, eligible Shopify Plus merchants, who are not leveraging checkout.liquid customizations, will start getting access to Shopify Functions.
This means, Shopify Plus merchants can build powerful promotions with new discount types by downloading discount apps–powered by Functions–from the Shopify App Store, or can start building their own discount Functions and deploying them with a custom app.
Important note: Please note that the rollout to eligible Plus shops will take several weeks to complete. Plus brands that leverage a checkout.liquid customization are not eligible to use Functions at this point in time.